YEARS S I N C E 1 9 5 6 // RIG SUPPLY
YEARS
SINCE 1956
// RIG SUPPLY
www.alfagomma.comwww.alfagomma.com
PROVIDING EXCELLENCE AND RELIABILITYThe ALFAGOMMA Group, established in 1956, is a global manufacturer specialized in highly engineered, technically demanding hydraulic and industrial products, created with a commitment to excellence in quality and innovation.
GLOBAL PRESENCE AND LOGISTIC SUPPORTThe ALFAGOMMA Group currently employs over 3000 people worldwide in 19 Production Plants and 85 Regional Distribution – Assembly Centers strategically located in:
EUROPE Italy Denmark Estonia Finland France Germany Greece Netherland Norway Sweden UK
AFRICA South Africa
AMERICAS Brazil Canada USA
ASIA & PACIFIC Australia China Indonesia Malaysia Singapore South Korea
MANUFACTURING PLANTS
IN 8 COUNTRIES ITALY – FINLAND GERMANY – UKUSA – BRAZIL
CHINA – MALAYSIA
19
IN 21 COUNTRIES AND
5 CONTINENTS
SUBSIDIARIES AND ASSEMBLY PLANTS
85
QUALITY CERTIFICATION
ISO 9001 SINCE 1993
ISO 14001 SINCE 1999
ISO
AROUND THE WORLD
EMPLOYEES
3000
BULK LOADING SYSTEMALFAGOMMA offers a complete range of rig supply hose, fittings and accessories to cover a wide variety of applications in loading/unloading operations from supply vessels to offshore platforms:
Fuel-liquid mud Bulk material Potable water
The result is an integrated assembly system ABS approved. All hose assemblies are pressure tested to guarantee control and safety during all operations in severe conditions.
Electronically published by ABS Genoa. Reference T1571946, dated 16-NOV-2016.
HOSEHard wall and soft wall constructions are available for each application, as well as self-floating versions. Main features:
Minimum 20 bar working pressure – 80 bar burst pressure
Excellent tensile end load resistance
Black conductive tube and cover and antistatic wire
CR cover to ensure high resistance to abrasion and sea environment
Helical brand tape for maximum visibility
FITTINGSSpecially designed to fit ALFAGOMMA rig supply hose range.
Available range:
NPTF male threaded couplings in plated and stainless steel
Fixed and Swivel ASA150 flanged fittings in plated and stainless steel
Pre-crimped one-piece system (up to 6”)
ACCESSORIESTo complete the system ALFAGOMMA provides a wide range of accessories for the specific requirements of rig supply applications: hose floaters, hook hose lifters, hammer lug unions, breakaway couplings, dry disconnect couplings.
www.alfagomma.comwww.alfagomma.com
COMPLETE HOSE & FITTINGS SOLUTIONS
Hose StructureSelf
Floating Version
ID range
in
WP bar
Safety Factor
Tensile end Load Resistance
kg
Working Temperature
Flammability test
ABS Type Approved Fittings
CertificateNPTFMale
NPTF Male for Hook
hose lifter
Fixed Flange
ASA 150
Swivel Flange
ASA 150
FUEL, LIQUID MUD, SEA WATER, BULK MATERIAL
648AA Soft Wall 2" 3" 4" 5" 6" 20 4 : 1
ID 2" 2.000ID 3" 4.000ID 4" 7.000
ID ≥ 5" 10.000
-30 / +90 °C EN 1762 - Annex A u u u u
615AA Hard Wall 2" 3" 4" 5" 6" 8" 20 4 : 1
ID 2" 2.000ID 3" 4.000ID 4" 7.000
ID ≥ 5" 10.000
-30 / +90 °C EN 1762 - Annex A u u u u
622AA(formerly 652AAZ)
Hard Wall 3" 4" 5"40 bar up to 4" ID
35 bar ID 5"4 : 1
ID 3" 6.000ID ≥ 4" 10.000
-30 / +90 °C EN 1762 - Annex A u u u u
BULK MATERIAL
748AA Soft Wall 4" 5" 20 4 : 1ID 4" 7.000
ID ≥ 5" 10.000-30 / +80 °C EN 1762 - Annex A u u u u
715AA Hard Wall 4" 5" 20 4 : 1ID 4" 7.000
ID ≥ 5" 10.000-30 / +80 °C EN 1762 - Annex A u u u u
POTABLE WATER
448LI Soft Wall 2" 3" 4" 20 4 : 1ID 2" 2.000ID 3" 4.000ID 4" 7.000
-30 / +80 °C u u u u
415LI Hard Wall 2" 3" 4" 20 4 : 1ID 2" 2.000ID 3" 4.000ID 4" 7.000
-30 / +80 °C u u u u
Hose StructureSelf
Floating Version
ID range
in
WP bar
Safety Factor
Tensile end Load Resistance
kg
Working Temperature
Flammability test
ABS Type Approved Fittings
CertificateNPTFMale
NPTF Male for Hook
hose lifter
Fixed Flange
ASA 150
Swivel Flange
ASA 150
FUEL, LIQUID MUD, SEA WATER, BULK MATERIAL
648AA Soft Wall 2" 3" 4" 5" 6" 20 4 : 1
ID 2" 2.000ID 3" 4.000ID 4" 7.000
ID ≥ 5" 10.000
-30 / +90 °C EN 1762 - Annex A u u u u
615AA Hard Wall 2" 3" 4" 5" 6" 8" 20 4 : 1
ID 2" 2.000ID 3" 4.000ID 4" 7.000
ID ≥ 5" 10.000
-30 / +90 °C EN 1762 - Annex A u u u u
622AA(formerly 652AAZ)
Hard Wall 3" 4" 5"40 bar up to 4" ID
35 bar ID 5"4 : 1
ID 3" 6.000ID ≥ 4" 10.000
-30 / +90 °C EN 1762 - Annex A u u u u
BULK MATERIAL
748AA Soft Wall 4" 5" 20 4 : 1ID 4" 7.000
ID ≥ 5" 10.000-30 / +80 °C EN 1762 - Annex A u u u u
715AA Hard Wall 4" 5" 20 4 : 1ID 4" 7.000
ID ≥ 5" 10.000-30 / +80 °C EN 1762 - Annex A u u u u
POTABLE WATER
448LI Soft Wall 2" 3" 4" 20 4 : 1ID 2" 2.000ID 3" 4.000ID 4" 7.000
-30 / +80 °C u u u u
415LI Hard Wall 2" 3" 4" 20 4 : 1ID 2" 2.000ID 3" 4.000ID 4" 7.000
-30 / +80 °C u u u u
Dimensions shown may be changed without prior notice.
6
HOSE
www.alfagomma.comwww.alfagomma.com
HOSE // FUEL-LIQUID MUD-SEA WATER-BARITE
mm in mm in bar psi bar psi mm in % kg/m lb/ft51,0 2" 67,00 2,64 20 300 80 1200 300,0 11,81 1,890 1,28
76,0 3" 94,00 3,70 20 300 80 1200 456,0 17,95 2,950 1,99
102,0 4" 120,00 4,72 20 300 80 1200 612,0 24,09 3,950 2,66
127,0 5" 147,00 5,79 20 225 80 900 762,0 30,00 5,640 3,80
152,0 6" 176,00 6,93 20 225 80 900 912,0 35,91 8,030 5,40
FUEL, LIQUID MUD, SEA WATER, BULK MATERIAL
648AA Rig supply soft wall - Fuel-liquid mud 20 bar (300 psi)
Tube: black conductive NBR.Reinforcement: high tensile textile cords - antistatic wire.Cover: black conductive CR - abrasion, ozone, hydrocarbon and fire resistant.Application: fuel, oil and liquid mud transfer from supply vessels to offshore platforms. Also suitable for sea water pumping and bulk material transfer.Tensile end load resistance:ID 2" 2.000 kgID 3" 4.000 kgID 4" 7.000 kgID ≥ 5" 10.000 kgConstant operation: -30 °C +90 °C (-22 °F +194 °F)
615AA Rig supply hard wall - Fuel-liquid mud 20 bar (300 psi)
Tube: black conductive NBR.Reinforcement: high tensile textile cords with embedded steel helix wire - antistatic wire.Cover: black conductive CR - abrasion, ozone, hydrocarbon and fire resistant.Application: fuel, oil and liquid mud transfer from supply vessels to offshore platforms. Also suitable for sea water pumping and bulk material transfer.Also available in self floating version. Reserve buoyancy calculated according to GMPHOM 2009 standard.Tensile end load resistance:ID 2" 2.000 kgID 3" 4.000 kgID 4" 7.000 kgID ≥ 5" 10.000 kgConstant operation: -30 °C +90 °C (-22 °F +194 °F)
mm in mm in bar psi bar psi mm in % kg/m lb/ft51,0 2" 67,00 2,64 20 300 80 1200 255,0 10,04 100 2,230 1,50
76,0 3" 94,00 3,70 20 300 80 1200 380,0 14,96 90 3,800 2,56
102,0 4" 122,00 4,80 20 300 80 1200 510,0 20,08 90 5,480 3,69
127,0 5" 149,00 5,87 20 300 80 1200 635,0 25,00 90 7,760 5,22
152,0 6" 176,00 6,93 20 300 80 1200 760,0 29,92 90 10,200 6,86
203,0 8" 237,00 9,33 20 225 80 900 1015,0 39,96 90 19,060 12,81
7
Dimensions shown may be changed without prior notice.
HOSE
HOSE // FUEL-LIQUID MUD-SEA WATER-BARITE
Rig supply hard wall - Fuel-liquid mud
Tube: black conductive NBR.Reinforcement: high tensile textile cords with embedded steel helix wire - antistatic wireCover: black conductive CR - abrasion, ozone, hydrocarbon and fire resistant.Application: fuel, oil and liquid mud transfer from supply vessels to offshore platforms. Also suitable for sea water pumping and bulk material transfer.Tensile end load resistance:ID 3" 6.000 kgID ≥ 4" 10.000 kgConstant operation: -30 °C +90 °C (-22 °F +194 °F)
622AA
mm in mm in bar psi bar psi mm in % kg/m lb/ft76,0 3" 98,00 3,86 40 600 160 2320 380,0 14,96 90 4,870 3,28
102,0 4" 128,00 5,04 40 600 160 2320 510,0 20,08 90 7,430 5,00
127,0 5" 157,00 6,18 35 525 140 2000 635,0 25,00 90 11,160 7,51
Dimensions shown may be changed without prior notice.
8
HOSE
www.alfagomma.comwww.alfagomma.com
BULK MATERIAL
748AA
mm in mm in bar psi bar psi mm in % kg/m lb/ft102,0 4" 122,00 4,80 20 300 80 1200 612,0 24,09 4,470 3,01
127,0 5" 149,00 5,87 20 300 80 1200 762,0 30,00 6,330 4,26
HOSE // BULK MATERIAL
715AA Rig supply hard wall - Bulk material 20 bar (300 psi)
Tube: black conductive NR - abrasion resistant.Reinforcement: high tensile textile cords with embedded steel helix wire - antistatic wireCover: black conductive CR- abrasion, ozone, hydrocarbon and fire resistant.Application: bulk material, sand, barite and dry cement transfer from supply vessels to offshore platforms.Also available in self floating version. Reserve buoyancy calculated according to GMPHOM 2009 standard.Tensile end load resistance:ID 4" 7.000 kgID ≥ 5" 10.000 kgConstant operation: -30 °C +80 °C (-22 °F +176 °F)
mm in mm in bar psi bar psi mm in % kg/m lb/ft102,0 4" 124,00 4,88 20 300 80 1200 510,0 20,08 90 6,060 4,08
127,0 5" 151,00 5,94 20 300 80 1200 635,0 25,00 90 8,540 5,74
Rig supply soft wall - Bulk material 20 bar (300 psi)
Tube: black conductive NR - abrasion resistant.Reinforcement: high tensile textile cords - antistatic wireCover: black conductive CR - abrasion, ozone, hydrocarbon and fire resistant.Application: bulk material, sand, barite and dry cement transfer from supply vessels to offshore platforms.Tensile end load resistance:ID 4" 7.000 kgID ≥ 5" 10.000 kgConstant operation: -30 °C +80 °C (-22 °F +176 °F)
9
Dimensions shown may be changed without prior notice.
HOSE
POTABLE WATER
448LI Rig supply soft wall - Potable water 20 bar (300 psi)FDA
Tube: white NR.Reinforcement: high tensile textile cords.Cover: orange NBR/PVC - abrasion, ozone and hydrocarbon resistant.Application: potable water transfer from supply vessels to offshore platforms. Sterilize with 5% soda solution.Tensile end load resistance:ID 2" 2.000 kgID 3" 4.000 kgID 4" 7.000 kgConstant operation: -30 °C +80 °C (-22 °F +176 °F)
mm in mm in bar psi bar psi mm in % kg/m lb/ft51,0 2" 67,00 2,64 20 300 80 1200 300,0 11,81 1,880 1,27
76,0 3" 94,00 3,70 20 300 80 1200 456,0 17,95 2,960 1,99
102,0 4" 120,00 4,72 20 300 80 1200 612,0 24,09 3,990 2,69
HOSE // POTABLE WATER
Rig supply hard wall - Potable water 20 bar (300 psi)FDA
Tube: white NR.Reinforcement: high tensile textile cords with embedded steel helix wire.Cover: orange NBR/PVC - abrasion, ozone and hydrocarbon resistant.Application: potable water transfer from supply vessels to offshore platforms. Sterilize with 5% soda solution.Also available in self floating version. Reserve buoyancy calculated according to GMPHOM 2009 standard.Tensile end load resistance:ID 2" 2.000 kgID 3" 4.000 kgID 4" 7.000 kgConstant operation: -30 °C +80 °C (-22 °F +176 °F)
415LI
mm in mm in bar psi bar psi mm in % kg/m lb/ft51,0 2" 67,00 2,64 20 300 80 1200 255,0 10,04 100 2,230 1,50
76,0 3" 94,00 3,70 20 300 80 1200 380,0 14,96 90 3,800 2,56
102,0 4" 122,00 4,80 20 300 80 1200 510,0 20,08 90 5,580 3,76
www.alfagomma.comwww.alfagomma.com
Dimensions shown may be changed without prior notice.
10
FITT
INGS
Item Code Part Number Hose ID
inHose ID
mmThread
inThread
type
Hose OD min-max
mm2302332 I1728M00-076090 3 76 3 NPT 88-102
2302333 I1728M00-102114 4 102 4 NPT 114-128
2302334 I1728M00-127140 5 127 5 NPT 139-153
2302335 I1728M00-152165 6 152 6 NPT 166-184
I1728M0D-102114 4 102 4 NPT 132
2307464 I1728M0D-127140 5 127 5 NPT 157
ALFACRIMP COMBINATION NIPPLENPTF Male complete with pre-crimped ferrule - Plated steel
COMBINATION NIPPLE
ALFACRIMP COMBINATION NIPPLENPTF Male complete with pre-crimped ferrule - Stainless steel 316
Item Code Part Number Hose ID
inHose ID
mmThread
inThread
type
Hose OD min-max
mm2307196 I3728M00-076090 3 76 3 NPT 88-102
2307198 I3728M00-102114 4 102 4 NPT 114-128
2307200 I3728M00-127140 5 127 5 NPT 139-153
2307202 I3728M00-152165 6 152 6 NPT 166-184
I3728M0D-102114 4 102 4 NPT 132
I3728M0D-127140 5 127 5 NPT 157
FITTINGS // COMBINATION NIPPLE
OTHER THREAD TYPE ON REQUEST
11
Dimensions shown may be changed without prior notice.
FITT
INGS
Item Code Part Number Hose ID
inHose ID
mmThread
inThread
type Material NoteFerrule to be used
1201370 H1212810-323200 2 51 2 NPT PLATED STEEL 1236591 (H1200TX2-320000)
1240548 H3212810-323200 2 51 2 NPT S/S 316 1240554 (H3200TX2-320000)
ALFACRIMP COMBINATION NIPPLENPTF Male complete with pre-crimped ferrule - Offshore for Hook hose lifter - Plated Steel
FITTINGS // COMBINATION NIPPLE
Item Code Part Number Hose ID
inHose ID
mmThread
inThread
type
Hose OD min-max
mmI37F8M00-076090 3 76 3 NPT 88-102
I37F8M00-102114 4 102 4 NPT 114-128
I37F8M00-127140 5 127 5 NPT 139-153
I37F8M00-152165 6 152 6 NPT 166-184
I37F8M0D-102114 4 102 4 NPT 132
I37F8M0D-127140 5 127 5 NPT 157
Item Code Part Number Hose ID
inHose ID
mmThread
inThread
type
Hose OD min-max
mm2302375 I17F8M00-076090 3 76 3 NPT 88-102
2302376 I17F8M00-102114 4 102 4 NPT 114-128
2302377 I17F8M00-127140 5 127 5 NPT 139-153
2302378 I17F8M00-152165 6 152 6 NPT 166-184
I17F8M0D-102114 4 102 4 NPT 132
I17F8M0D-127140 5 127 5 NPT 157
ALFACRIMP COMBINATION NIPPLENPTF Male complete with pre-crimped ferrule - Offshore for Hook hose lifter - Stainless steel 316
COMBINATION NIPPLENPTF Male
Item Code Part Number Hose ID
inHose ID
mmThread
inThread
type Material NoteFerrule to be used
2307455 I1728100-203219 8 203 8 NPT PLATED STEEL 2307171 (I107U203-219235)
I3728100-203219 8 203 8 NPT S/S 316 2307173 (I307U203-219235)
OTHER THREAD TYPE ON REQUEST
www.alfagomma.comwww.alfagomma.com
Dimensions shown may be changed without prior notice.
12
FITT
INGS
Item Code Part Number Hose ID
inHose ID
mmFlangetype
Material Hose shank &
Flange
NoteFerrule to be used
2307211 I17BE67B-A00051 2 51 ASA 150 PLATED STEEL 1236591 (H1200TX2-320000)
2307255 I37BE67B-A00051 2 51 ASA 150 S/S 316 1240554 (H3200TX2-320000)
2307220 I17BE67B-A00203 8 203 ASA 150 PLATED STEEL 2307171 (I107U203-219235)
2307264 I37BE67B-A00203 8 203 ASA 150 S/S 316 2307173 (I307U203-219235)
Item Code Part Number Hose ID
inHose ID
mmFlangetype
Hose OD min-max
mm2307300 I17BEW7B-076076 3 76 ASA 150 88-102
2302366 I17BEW7B-102102 4 102 ASA 150 114-128
2307303 I17BEW7B-127127 5 127 ASA 150 139-153
2302368 I17BEW7B-152152 6 152 ASA 150 166-184
I17BEW7B-00D102 4 102 ASA 150 132
I17BEW7B-00D127 5 127 ASA 150 157
FIXED FLANGE ASA 150
FITTINGS // FLANGED FITTING
FIXED FLANGE - SLIP ON RF - ASA 150Serrated hose shank complete with pre-crimped ferrule - Plated Steel
FIXED FLANGE - SLIP ON RF - ASA 150Serrated hose shank complete with pre-crimped ferrule - Stainless steel 316
FIXED FLANGE - SLIP ON RF - ASA 150Serrated hose shank
Item Code Part Number Hose ID
inHose ID
mmFlangetype
Hose OD min-max
mm2307330 I37BEW7B-076076 3 76 ASA 150 88-102
2307332 I37BEW7B-102102 4 102 ASA 150 114-128
2307334 I37BEW7B-127127 5 127 ASA 150 139-153
2307336 I37BEW7B-152152 6 152 ASA 150 166-184
I37BEW7B-00D102 4 102 ASA 150 132
I37BEW7B-00D127 5 127 ASA 150 157
OTHER FLANGE TYPE ON REQUEST
13
Dimensions shown may be changed without prior notice.
FITT
INGS
Item Code Part Number Hose IDin
Hose IDmm
Flangetype
Material Hose shank &
Flange
NoteFerrule to be used
2307222 I17BE79A-A00051 2 51 ASA 150 PLATED STEEL 1236591 (H1200TX2-320000)
2307266 I37BE79A-A00051 2 51 ASA 150 S/S 316 1240554 (H3200TX2-320000)
2307231 I17BE79A-A00203 8 203 ASA 150 PLATED STEEL 2307171 (I107U203-219235)
2307275 I37BE79A-A00203 8 203 ASA 150 S/S 316 2307173 (I307U203-219235)
Item Code Part Number Hose ID in
Hose ID mm
Flangetype
Hose OD min-max
mm
2307306 I17BET9A-076076 3 76 ASA 150 88-102
2307308 I17BET9A-102102 4 102 ASA 150 114-128
2307310 I17BET9A-127127 5 127 ASA 150 139-153
2307312 I17BET9A-152152 6 152 ASA 150 166-184
I17BET9A-00D102 4 102 ASA 150 132
I17BET9A-00D127 5 127 ASA 150 157
Item Code Part Number Hose ID in
Hose ID mm
Flangetype
Hose OD min-max
mm2307338 I37BET9A-076076 3 76 ASA 150 88-102
2307340 I37BET9A-102102 4 102 ASA 150 114-128
2307342 I37BET9A-127127 5 127 ASA 150 139-153
2307344 I37BET9A-152152 6 152 ASA 150 166-184
I37BET9A-00D102 4 102 ASA 150 132
I37BET9A-00D127 5 127 ASA 150 157
SWIVEL FLANGE ASA 150
FITTINGS // FLANGED FITTING
SWIVEL FLANGE - LAP JOINT FF - ASA 150Serrated hose shank complete with pre-crimped ferrule - Plated Steel
SWIVEL FLANGE - LAP JOINT FF - ASA 150 Serrated hose shank
SWIVEL FLANGE - LAP JOINT FF - ASA 150Serrated hose shank complete with pre-crimped ferrule - Stainless steel 316
OTHER FLANGE TYPE ON REQUEST
www.alfagomma.comwww.alfagomma.com
Dimensions shown may be changed without prior notice.
14
ACCE
SSOR
IES
FITTINGS // ACCESSORIES
Features:Specifically designed for use in bulk loading hose to move the string during bunkering operations.Supplied with a retaining clamp to prevent the hook moving out of place on the swaged fitting. Provided with proof load test certificate.Material: forged steel.Size: 3”- 4”- 5”- 6”Range: • Single eye• Double eye
Features: Three lug nuts and self-locking ACME threads to provide a quick make-up and break-out. Color coded for quick identification. Material: forged steel matching ASTM or AISI standards.Range: • Fig.50: cold working pressure: 500 psi. Available with female thread.• Fig.100: cold working pressure: 1.000 psi. Available with female thread.• Fig.200: cold working pressure: 2.000 psi. Available with female thread. • Fig.206: similar to Fig.200 with a secondary seal (O-ring presence in male sub). Recommended for use in corrosive environments. Cold working pressure: 2.000 psi. Available with female thread.
Other union type on request.
ACCESSORIES
HOSE FLOAT
HOOK HOSE LIFTER
HAMMER LUG UNION
Features: • High buoyancy.• Strong elastic material with excellent resistance to deformation. Material: low density ethylene vinyl acetate (EVA). Size: 3”- 4”- 5”
15
Dimensions shown may be changed without prior notice.
ACCE
SSOR
IES
FITTINGS // ACCESSORIES
Features: Self-sealing design to ensure the highest level of safety in applications where zero tolerance spillage is required.Material: aluminium, stainless steel and others on request.Size: from 2” up to 6”Connections: available with female/male thread (NPT/BSP) and flange (ANSI/EN).
Features: Designed to prevent pull away accidents, protect terminal and loading/unloading equipment and eliminate unwanted product release.Maximum Working pressure: 10/16/25 barMaterial: aluminium, stainless steel. Others on request.Sizes: from 2” up to 6”Connections: female and male thread (NPT/BSP), flange (ANSI/EN). Other connections on request.Range: • Marine Break-away• Industrial Break-away
SAFETY BREAK-AWAY COUPLING
DRY DISCONNECT COUPLING
HEADQUARTERAlfagomma SpAVia Torri Bianche 1 20871 Vimercate (MB) [email protected] www.alfagomma.com